first combustion

Boom! The classic potato gun harnesses the combustion of flammable vapor. Show us your combustion spud gun and discuss fuels, ratios, safety, ignition systems, tools, and more.
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paaiyan
First Sergeant
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Joined: Wed Dec 27, 2006 10:03 pm
Location: Central Oklahoma
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Fri Jul 27, 2007 3:11 pm

SpudBlaster15 wrote:We really need an emoticon that depicts the action of smashing one's head on a wall repeatedly.

A hybrid uses a compressed air/fuel mixture.
:banghead:

See! We have one. Or do you mean smashing someone elses head against a wall, cause I didn't see that one.
"Who ever said the pen was mightier than the sword, obviously, never encountered automatic weapons."
-General Douglass MacArthur

Read my dog's blog - Life of Kilo
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SnowFlox
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Joined: Sat Jun 16, 2007 8:27 am

Fri Aug 03, 2007 5:36 pm

very nice cannon !! do you have a electric diagram of the ignition ? is it build with an NE555 and a power Transistor ?
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